liquibase.integration.commandline
Class CommandLineResourceAccessor

java.lang.Object
  extended by liquibase.resource.AbstractResourceAccessor
      extended by liquibase.resource.ClassLoaderResourceAccessor
          extended by liquibase.integration.commandline.CommandLineResourceAccessor
All Implemented Interfaces:
ResourceAccessor

public class CommandLineResourceAccessor
extends ClassLoaderResourceAccessor

Extension of ClassLoaderResourceAccessor that adds extra fuzzy searching logic based on what users may enter that is different than what is exactly correct.


Constructor Summary
CommandLineResourceAccessor(ClassLoader loader)
           
 
Method Summary
protected  List<String> getAlternatePaths(String path)
          Return alternate options for the given path that the user maybe meant.
 Set<InputStream> getResourcesAsStream(String path)
          Return an InputStream for each resource mapped by the given path.
 Set<String> list(String relativeTo, String path, boolean includeFiles, boolean includeDirectories, boolean recursive)
          Returns the path to all resources contained in the given root.
 
Methods inherited from class liquibase.resource.ClassLoaderResourceAccessor
toClassLoader, toString
 
Methods inherited from class liquibase.resource.AbstractResourceAccessor
addRootPath, convertToPath, convertToPath, getContents, getRootPaths, init, isCaseSensitive
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
 

Constructor Detail

CommandLineResourceAccessor

public CommandLineResourceAccessor(ClassLoader loader)
Method Detail

getResourcesAsStream

public Set<InputStream> getResourcesAsStream(String path)
                                      throws IOException
Description copied from interface: ResourceAccessor
Return an InputStream for each resource mapped by the given path. The path is often a URL but does not have to be.

Specified by:
getResourcesAsStream in interface ResourceAccessor
Overrides:
getResourcesAsStream in class ClassLoaderResourceAccessor
Returns:
null if the resource does not exist.
Throws:
IOException - if there is an error reading an existing path.

list

public Set<String> list(String relativeTo,
                        String path,
                        boolean includeFiles,
                        boolean includeDirectories,
                        boolean recursive)
                 throws IOException
Description copied from interface: ResourceAccessor
Returns the path to all resources contained in the given root. The passed root is not included in the returned set.

Specified by:
list in interface ResourceAccessor
Overrides:
list in class ClassLoaderResourceAccessor
includeFiles - Set to false to exclude files in the returned set. Defaults to true
includeDirectories - Set to false to exclude directories in the returned set. Defaults to true
recursive - Set to true and will return paths to contents in sub directories as well. Defaults to false
Returns:
null if the root does not exist.
Throws:
IOException - if there is an error reading an existing root.

getAlternatePaths

protected List<String> getAlternatePaths(String path)
Return alternate options for the given path that the user maybe meant. Return in order of likelihood.



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